312025230415 has 16 divisors (see below), whose sum is σ = 375314415840. Its totient is φ = 249030996480.

The previous prime is 312025230409. The next prime is 312025230421. The reversal of 312025230415 is 514032520213.

It is an interprime number because it is at equal distance from previous prime (312025230409) and next prime (312025230421).

It is not a de Polignac number, because 312025230415 - 2⁹ = 312025229903 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13159891 + ... + 13183579.

It is an arithmetic number, because the mean of its divisors is an integer number (23457150990).

Almost surely, 2^312025230415 is an apocalyptic number.

312025230415 is a deficient number, since it is larger than the sum of its proper divisors (63289185425).

312025230415 is a wasteful number, since it uses less digits than its factorization.

312025230415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29802.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 312025230415 its reverse (514032520213), we get a palindrome (826057750628).

The spelling of 312025230415 in words is "three hundred twelve billion, twenty-five million, two hundred thirty thousand, four hundred fifteen".